Pocket BotanistCheck these first
- Examine the undersides of leaves for fine webbing.
- Check the area around the plant for cold drafts or heat vents.
- Look for yellowing or browning on the edges of the dropping leaves.
Likely causes
Spider Mites
Most likelyHow to tell: You see tiny webbing between leaves or small yellow stippling on the foliage.
What to do: Wipe the leaves down with a damp cloth and use insecticidal soap. Increase the humidity around the plant to make the air less hospitable for mites.
Temperature Stress
PossibleHow to tell: Leaves drop suddenly after being placed near a cold draft or a hot vent.
What to do: Move the plant to a stable location away from heaters or air conditioning units. Keep the temperature between 65 to 80 degrees Fahrenheit.
Find out what's wrong with your flamingo flower
The list above covers the usual causes. Pocket Botanist looks at a photo of your actual plant and tells you the likely cause, how serious it is, and what to try first. Identification and a health check are free.
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When to worry
Worry if the plant is losing multiple leaves at once or if the new growth is also affected. It is normal for the oldest, lowest leaf to drop occasionally as the plant grows.
Stopping it coming back
Keep your plant away from extreme temperature swings and wipe the leaves regularly to keep them clean.
Keep your flamingo flower healthy from here
Save your plant in Pocket Botanist and you get care reminders timed for this plant, plus a care history that shows what worked. Identification and a health check are free.
Questions people ask
- Is it normal for my Anthurium to lose a leaf?
- Yes, older leaves naturally die off as the plant puts energy into new growth.
- Can low humidity cause leaf drop?
- Yes, very dry air can stress the plant and lead to leaf loss over time.
More problems with Flamingo Flower
- Why is my Flamingo flower wilting and the roots look mushy?
- Why are there tiny dots on my Flamingo flower leaves?
- Why are my Anthurium's leaves turning yellow?
- Why are my Anthurium's leaf tips turning brown?
- Why is my Anthurium not blooming?
- What are these dark spots on my Flamingo flower leaves?
- Why is my Anthurium drooping?
- Why is my Anthurium growing leggy?
- Why are my Anthurium leaves curling?
Back to the Flamingo Flower guide
This article was generated with AI from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.